DetailPrint & FileRead

I have text file - history.txt -

qwert

asdfg

zxcvb

poiuy

lkjhg

mnbvc

Inside section read all its strings:

    SetDetailsPrint both

	ClearErrors

	FileOpen $0 "f:\test\history.txt" r

	IfErrors readok

read:

	FileRead $0 $1

	ifErrors readok

	DetailPrint $1

	MessageBox MB_OK|MB_ICONSTOP "$1"

	goto read

	FileClose $0

readok:

MessageBox show normal message. But in listbox of instfiles-page i see 2 symbols after every line of history.txt except last line (see attached file).

How can I fix it (remove these symbols)?
Thanks in advance.

Those are probably the $\r$\n characters. You have to use a function that trims those characters. You can find it on Include\StrFunc.nsh, or on Archive.

have a look at the TrimNewlines function

You can find the TrimNewLines function in the docs:


-Stu

Thanks a lot!